Colour

#65317E

#65317E
Violet
Dark
Nearest: Dark slateblue

#65317E is a violet with RGB values 101, 49, 126 and HSL 281°, 44%, 34%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#65317E#65317E

HEX#65317E

RGBrgb(101, 49, 126)

RGB (0–1)0.3961, 0.1922, 0.4941

RGB percentages39.6%, 19.2%, 49.4%

HSLhsl(280.5, 44%, 34.3%)

HSV / HSBhsv(280.5, 61.1%, 49.4%)

CMYK19.8%, 61.1%, 0%, 50.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,631,806

CSS custom property--colour: #65317E;

Brightness & contrast

Relative luminance0.0647WCAG 2.x, 0 is black and 1 is white

Perceived brightness79.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.15:1

Contrast with white9.15:1WCAG normal text: AAA

Contrast with black2.29:1WCAG normal text: Fail

Greyscale equivalent#424242

Inverted#9ACE81

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#184580no red cones; affects about 1% of men; ΔE 29.8 from the original

Deuteranopia#2D497Cno green cones; the most common form, about 1% of men; ΔE 30.5 from the original

Tritanopia#633F52no blue cones; rare, and affects men and women equally; ΔE 34.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.15:1WCAG large text: AAA

Contrast with black, large text2.29:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 13.6 Rebecca purple · ΔE 14.3 Midnight blue · ΔE 21.9 Purple · ΔE 21.9 Dark magenta · ΔE 25.9 Indigo · ΔE 26

Nearest named CSS colourDark slateblue (#483D8B)ΔE 13.57, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#4A7E31

Analogous#3F317E, #7E3170

Triadic#7E6531, #317E65

Split complementary#717E31, #317E3E

Tetradic#7E3E31, #4A7E31, #31707E

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#C8A1DA

Lighter +30%#B27CCC

Lighter +20%#9C57BE

Lighter +10%#823FA3

Darker −10%#482359

Darker −20%#2A1435

Darker −30%#0D0610

Darker −40%#000000

More saturated +25%#6D1B94

Less saturated −25%#5D4768

Channel breakdown

R101

G49

B126

Red101 (39.6%)

Green49 (19.2%)

Blue126 (49.4%)

Hue280.52°

Saturation (HSL)44%

Lightness34.31%

Dominant channelBlue

Hex per channelR 65 · G 31 · B 7E

Keep nerding

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#65317E

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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